ich bekomme hier auf meinem PC mit Debian Sid folgendes mit lsusb angezeigt:
Was kann die Meldung bedeuten?can't get device qualifier: Resource temporarily unavailable
can't get debug descriptor: Resource temporarily unavailable
Code: Alles auswählen
lsusb -vvv | grep bcdUSB
Couldn't open device, some information will be missing
Couldn't open device, some information will be missing
bcdUSB 3.00
Couldn't open device, some information will be missing
bcdUSB 2.00
Couldn't open device, some information will be missing
bcdUSB 2.00
bcdUSB 2.00
Couldn't open device, some information will be missing
Couldn't open device, some information will be missing
bcdUSB 2.00
bcdUSB 2.00
Code: Alles auswählen
lsusb -t
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/10p, 480M
|__ Port 4: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 3: Dev 4, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 4: Dev 5, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 4: Dev 5, If 1, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 5: Dev 3, If 0, Class=Human Interface Device, Driver=usbhid, 12M
|__ Port 5: Dev 3, If 1, Class=Human Interface Device, Driver=usbhid, 12M
Code: Alles auswählen
lsmod | grep usb
usb_storage 73728 1 uas
usbhid 57344 0
hid 139264 2 usbhid,hid_generic
scsi_mod 249856 5 sd_mod,usb_storage,uas,libata,sg
usbcore 290816 5 xhci_hcd,usbhid,usb_storage,xhci_pci,uas
usb_common 16384 1 usbcore